NPIMap

Individual provider Active NPI

Christopher Ryan Longnecker, M.D.

  • Interventional Cardiology Physician
  • Joplin, MO
National Provider Identifier
1255334777
Registry record updated Jul 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Interventional Cardiology PhysicianTaxonomy code 207RI0011X
License
2004027787 Issued in MO
Practice address
1102 W 32ND St
Suite 300
Joplin, MO 64804-3503
Phone
(417) 347-5000
NPI assigned
May 30, 2005
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 14, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Interventional Cardiology Physician 207RI0011X 2004027787 MO Primary
Critical Care Medicine (Internal Medicine) Physician 207RC0200X 2004027787 MO
Cardiovascular Disease Physician 207RC0000X 2004027787 MO

Addresses

Primary practice location

1102 W 32ND St
Suite 300
Joplin, MO 64804-3503

Mailing address

PO Box 3810
Joplin, MO 64803-3810
Phone (417) 347-5000

Other identifiers 1

IdentifierTypeStateIssuer
209328509MedicaidMO

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in MO
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20050112000046 MO Practitioner - Cardiovascular Disease (Cardiology)Practitioner - Critical Care (Intensivists)Practitioner - Internal Medicine 1759339161 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Cardiovascular Disease (Cardiology)Also: Critical Care (Intensivists), Internal Medicine
Education
University of Missouri, Kansas City, School of Medicine, 2001
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Freeman-Oak Hill Health SystemGroup PAC ID 8325942253, shared by 14 NPIs, 385 clinicians

Practice addresses (Care Compare)

1102 W
32ND
Joplin, MO 64804-3503

1102 W 32 St
Joplin, MO 64804-3503

1500 S Case St
Carthage, MO 64836-2813
Phone (417) 347-5000

307 W 11TH St
Freeman Lamar Family Care
Lamar, MO 64759-1428
Phone (417) 682-3300

3202 McIntosh Cir
Suite LL03
Joplin, MO 64804-3646
Phone (417) 347-5000

932 E
34TH
Joplin, MO 64804-3932
Phone (417) 347-2200

932 E 34TH St
Joplin, MO 64804-3932
Phone (417) 347-1111

Hospital & facility affiliations

Merit-based Incentive Payment System (MIPS)

Final score
81.37 of 100Reported as group
Quality
60.15
Promoting interoperability
100
Improvement activities
40
Cost
77.74

Merit-based Incentive Payment System (MIPS)

Final score
74.07 of 100Reported as group
Quality
45.41
Promoting interoperability
97
Improvement activities
40
Cost
70.66

Procedures performed for Medicare patients

ProcedureNumber of procedures
Coronary angioplasty and stenting39
Pacemaker insertion or repair1-10

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
2004027787MOMDCritical Care Medicine (Internal Medicine) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Freeman-Oak Hill Health System CurrentSince Jul 26, 2010 Accepting new patients
Freeman-Oak Hill Health System CurrentSince Aug 9, 2010 Accepting new patients
Freeman-Oak Hill Health System Past Accepting new patients
Critical Care Services, P.C. Critical Care Medicine Past Accepting new patients

Locations

3125 Dr Russell Smith Way
Carthage, MO 64836
Phone (417) 358-8121

1102 W 32nd St
Joplin, MO 64804
Phone (417) 347-1078

1102 W 32nd St
Ste 200
Joplin, MO 64804
Phone (417) 347-5001

1102 W 32nd St
Ste 300
Joplin, MO 64804
Phone (417) 347-5000

307 W 11th St
Lamar, MO 64759
Phone (417) 682-3300

113 W Hickory St
Neosho, MO 64850
Phone (417) 347-1078

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 11

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1117411200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783987200000",
    "number": "1255334777",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3810",
            "city": "JOPLIN",
            "state": "MO",
            "postal_code": "648033810",
            "telephone_number": "417-347-5000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1102 W 32ND ST",
            "address_2": "SUITE 300",
            "city": "JOPLIN",
            "state": "MO",
            "postal_code": "648043503",
            "telephone_number": "417-347-5000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LONGNECKER",
        "first_name": "CHRISTOPHER",
        "middle_name": "RYAN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2005-05-30",
        "last_updated": "2026-07-14",
        "certification_date": "2026-07-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RI0011X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Interventional Cardiology",
            "state": "MO",
            "license": "2004027787",
            "primary": true
        },
        {
            "code": "207RC0200X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Critical Care Medicine",
            "state": "MO",
            "license": "2004027787",
            "primary": false
        },
        {
            "code": "207RC0000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Cardiovascular Disease",
            "state": "MO",
            "license": "2004027787",
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "209328509",
            "state": "MO"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Joplin, MO

Sources for this page

Verify at the official NPI Registry.